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News Release Information

23-292-BOS
Tuesday, February 14, 2023

Contacts Technical information: Media contact:
  • (617) 565-4141

Consumer Price Index, Boston-Cambridge-Newton — January 2023

Area prices up 1.1 percent for the two months ending in January and 6.4 percent over the year

Prices in the Boston area, as measured by the Consumer Price Index for All Urban Consumers (CPI-U), increased 1.1 percent for the two months ending in January 2023, the U.S. Bureau of Labor Statistics reported today. Regional Commissioner William J. Sibley noted that higher prices for shelter led the bi-monthly increase. (Data in this report are not seasonally adjusted. Accordingly, bi-monthly changes may reflect seasonal influences.)

Over the last 12 months, the CPI-U increased 6.4 percent. (See chart 1 and table A.) The index for all items less food and energy rose 4.6 percent over the year. Energy prices increased 22.8 percent, largely the result of higher prices for electricity. Food prices advanced 10.5 percent. (See table 1.)

Food

Food prices increased 1.3 percent for the two months ending in January. Prices for food at home rose 1.7 percent, with increases in four of the six grocery categories. Prices for food away from home rose 0.6 percent.

Over the year, food prices increased 10.5 percent. Prices for food at home rose 12.7 percent, and prices for food away from home increased 6.7 percent.

Energy

For the two months ending in January, the energy index declined 2.3 percent, driven by an 11.1-percent drop in gasoline prices which was partially offset by a 2.4-percent rise in household energy prices. Within household energy, electricity charges rose 9.0 percent, while prices declined for natural gas (-2.8 percent) and fuel oil. 

Energy prices increased 22.8 percent over the year, led by a 36.5-percent advance in household energy. Higher prices for electricity (46.7 percent), natural gas (24.8 percent), and fuel oil contributed to the rise. Gasoline prices rose 1.1 percent over the year.

All items less food and energy

The index for all items less food and energy increased 1.4 percent for the two months ending in January. Higher prices for shelter (1.9 percent) which included a 1.9-percent increase in residential rent, a 1.5-percent increase in owners’ equivalent rent, and an increase in out-of-town lodging prices contributed to the advance. Apparel prices rose 9.8 percent, and medical care prices increased 1.8 percent. Lower prices for education and communication (-1.3 percent) and new and used motor vehicles (-0.8 percent) partially offset the increases.

Over the year, the index for all items less food and energy rose 4.6 percent. Components contributing to the increase included shelter (5.1 percent)—with increases reported for residential rent (7.3 percent) and owners’ equivalent rent (6.3 percent)—and medical care (6.1 percent). Partly offsetting the increases were price declines for new and used motor vehicles (-0.9 percent).

Table A. Boston-Cambridge-Newton, MA-NH, CPI-U 2-month and 12-month percent changes, all items index, not seasonally adjusted
Month20192020202120222023
2-month12-month2-month12-month2-month12-month2-month12-month2-month12-month

January

0.52.50.62.20.70.51.66.31.16.4

March

0.52.10.11.80.91.31.97.3

May

0.22.3-1.00.60.83.21.17.5

July

0.02.00.20.81.24.30.77.0

September

0.21.10.10.6-0.14.00.98.1

November

0.72.10.40.41.75.30.67.0

The March 2023 Consumer Price Index for the Boston area is scheduled to be released on April 12, 2023.


Technical Note

The Consumer Price Index (CPI) is a measures of the average change in prices over time in a fixed market basket of goods and services. The Bureau of Labor Statistics publishes CPIs for two population groups: (1) a CPI for All Urban Consumers (CPI-U) which covers approximately 93 percent of the total U.S. population and (2) a CPI for Urban Wage Earners and Clerical Workers (CPI-W) which covers approximately 29 percent of the total U.S. population. The CPI-U includes, in addition to wage earners and clerical workers, groups such as professional, managerial, and technical workers, the self-employed, short-term workers, the unemployed, and retirees and others not in the labor force.

The CPI is based on prices of food, clothing, shelter, and fuels, transportation fares, charges for doctors' and dentists' services, drugs, and the other goods and services that people buy for day-to-day living. Each month, prices are collected in 75 urban areas across the country from about 6,000 housing units and approximately 22,000 retail establishments—department stores, supermarkets, hospitals, filling stations, and other types of stores and service establishments. All taxes directly associated with the purchase and use of items are included in the index.

The index measures price changes from a designated reference date; for most of the CPI-U the reference base is 1982-84 equals 100. An increase of 7 percent from the reference base, for example, is shown as 107.000.  Alternatively, that relationship can also be expressed as the price of a base period market basket of goods and services rising from $100 to $107. For further details see the CPI home page on the internet at www.bls.gov/cpi and the BLS Handbook of Methods, Chapter 17, The Consumer Price Index, available on the Internet at www.bls.gov/opub/hom/cpi/.

In calculating the index, price changes for the various items in each location are averaged together with weights that represent their importance in the spending of the appropriate population group. Local data are then combined to obtain a U.S. city average. Because the sample size of a local area is smaller, the local area index is subject to substantially more sampling and other measurement error than the national index. In addition, local indexes are not adjusted for seasonal influences. As a result, local area indexes show greater volatility than the national index, although their long-term trends are quite similar. NOTE: Area indexes do not measure differences in the level of prices between cities; they only measure the average change in prices for each area since the base period.

The Boston-Cambridge-Newton, MA-NH Core Based Statistical Area covered in this release is comprised of Essex, Middlesex, Norfolk, Plymouth, Suffolk Counties in Massachusetts and Rockingham and Strafford Counties in New Hampshire.

Information from this release will be made available to sensory impaired individuals upon request. Voice phone: 202-691-5200; Telecommunications Relay Service: 7-1-1.

Table 1. Consumer Price Index for All Urban Consumers (CPI-U): Indexes and percent changes for selected periods, Boston-Cambridge-Newton, MA-NH, not seasonally adjusted
(1982-84=100 unless otherwise noted)
Item and GroupIndexesPercent change from-
Nov.
2022
Jan.
2023
Jan.
2022
Nov.
2022

Expenditure category

All items

320.702324.2706.41.1

All items (1967=100)

932.131942.500  

Food and beverages

327.199331.64910.31.4

Food

331.681336.13410.51.3

Food at home

304.160309.38712.71.7

Cereals and bakery products

362.790369.20610.11.8

Meats, poultry, fish, and eggs

321.225329.20512.92.5

Dairy and related products

360.101357.05816.1-0.8

Fruits and vegetables

369.468393.02712.86.4

Nonalcoholic beverages and beverage materials(1)

191.978189.26210.8-1.4

Other food at home

241.651241.94713.60.1

Food away from home

378.348380.4606.70.6

Alcoholic beverages

281.651286.1966.71.6

Housing

340.112346.7418.41.9

Shelter

385.860393.1495.11.9

Rent of primary residence

403.537411.3857.31.9

Owners' equivalent rent of residences(2)

418.458424.8626.31.5

Owners' equivalent rent of primary residence(2)

418.458424.8626.31.5

Fuels and utilities

474.909485.37435.32.2

Household energy

407.854417.72436.52.4

Energy services

431.045454.11139.65.4

Electricity

483.497527.01646.79.0

Utility (piped) gas service

323.104314.09524.8-2.8

Household furnishings and operations

151.101154.6298.72.3

Apparel

127.485139.9785.49.8

Transportation

232.265227.1262.1-2.2

Private transportation

240.468235.4950.8-2.1

New and used motor vehicles(3)

135.159134.121-0.9-0.8

New vehicles(1)

240.974240.5602.9-0.2

Used cars and trucks(1)

451.981431.498-11.9-4.5

Motor fuel

334.948297.5891.3-11.2

Gasoline (all types)

330.841294.0431.1-11.1

Gasoline, unleaded regular(4)

319.432282.5190.0-11.6

Gasoline, unleaded midgrade(4)(5)

365.320331.0516.4-9.4

Gasoline, unleaded premium(4)

358.172328.7929.1-8.2

Medical care

744.951758.1526.11.8

Recreation(3)

119.791121.6933.81.6

Education and communication(3)

177.757175.524-0.4-1.3

Tuition, other school fees, and child care(1)

1,464.6801,464.7542.20.0

Other goods and services

597.538592.0436.5-0.9

Commodity and service group

All items

320.702324.2706.41.1

Commodities

228.010227.8005.1-0.1

Commodities less food and beverages

178.134176.2672.1-1.0

Nondurables less food and beverages

232.991230.0147.0-1.3

Durables

127.918126.559-2.5-1.1

Services

404.383411.3507.11.7

Special aggregate indexes

All items less medical care

304.457307.6546.51.1

All items less shelter

298.036300.0467.20.7

Commodities less food

182.359180.6512.3-0.9

Nondurables

278.820279.2828.80.2

Nondurables less food

235.541233.0267.0-1.1

Services less rent of shelter(2)

445.484452.2629.61.5

Services less medical care services

379.973386.5807.31.7

Energy

375.200366.65922.8-2.3

All items less energy

322.078326.6065.31.4

All items less food and energy

322.039326.5724.61.4

Footnotes
(1) Indexes on a January 1978=100 base.
(2) Indexes on a November 1982=100 base.
(3) Indexes on a December 1997=100 base.
(4) Special index based on a substantially smaller sample.
(5) Indexes on a December 1993=100 base.

 

Last Modified Date: Tuesday, February 14, 2023